Polk Reserve R-700 (Brown Walnut)
Floorstanding Tower Speaker

Great for both Stereo 2-Channel and Home Theater setups. R700 features smooth effortless bass by utilizing our Power Port 2.0 and dual 8” woofers. Great for those movie theater explosions or deep hits from the kick drum. With the Hi-Res certified Pinnacle Tweeter you get clear crisp highs and accurate vocals.

Refined Elegance and Amazing Sound
What Better Sounds Like

The R700 flagship floorstanding loudspeaker is ideal for design-forward consumers who want their speakers to blend into their surroundings. With a bold, rich sound, the flagship 1” Pinnacle tweeter and 5.25” Turbine cone combine with Power Port 2.0 to bring life to any room. Fully immerse yourself in your favorite musical recordings or your weekly movie night.

Turbine Cone

Polk developed the Turbine cone specifically for our flagship products to ensure the natural reproduction of the mid-range, to which human ears are particularly sensitive. The Turbine cone combines Polk’s proprietary foam core and molded Turbine geometry which dramatically increases stiffness and damping, without adding mass. With four 4” Turbine woofers, you will hear every detail and experience smooth, detailed mid-range and effortless bass.

Power Port 2.0

Polk’s new Power Port 2.0 is the latest version of our successful Power Port technology. In addition to Power Port’s carefully engineered port design that smooths the flow of air as it exits the cabinet through the port, X-Port adds a set of closed-pipe absorbers that are specifically tuned to unwanted cabinet and port resonances. Together, these two technologies combine to function as Power Port 2.0 to deliver smooth, detailed audio. Combined with dual 8” woofers, you’ll get louder, cleaner bass while minimizing turbulence and port noise.

Built for performance

Polk believes cabinets should be beautiful and add nothing to the playback. Polk Reserve cabinets, braces, and internal enclosures are precisely engineered to minimize unwanted internal standing waves and eliminate unwanted resonances. Laser Doppler Vibrometer (LDV) designed, the advanced precision point to point braced cabinets with individual enclosures mid and low-frequency transducers combined with new Cabinet Resonance Control (CRC) eliminate unwanted panel resonances. The result is a cabinet that rigidly holds the transducer array while it faithfully reproduces recordings.

Optional Height Module

To add immersive vertical sound, Reserve R900 height modules are compatible (R900 sold separately). These optional height modules perform beautifully with today’s new home theater technologies including: Dolby Atmos, DTS, DTS:X, DTS:X Virtual, IMAX Enhanced and Auro-3D.